Capture your crucial moments in high resolution, even in harsh conditions. Engineered to deliver long-lasting performance, the Samsung PRO Endurance is a perfect fit for CCTV, dash cams, and body cams. Get peace of mind with video recording you can rely on. With capacities up to 256GB, the PRO Endurance records and rewrites up to 140K hours (over 16 years). The PRO Endurance simplifies large file transfers with read/write speeds up to 100/40MB/s. Plus, FHD and 4K resolution support ensure that crucial moments are recorded in high resolution, so every detail is documented when it matters most. From severe weather to extensive wear and tear, the PRO Endurance stands up to real-world situations. After rigorous testing, PRO Endurance stands up against magnets, X-rays, water, drop, and wear out, and stays cool under pressure with operating temperatures ranging from -25°C to 85°C. Performance and reliability you can count on from the world's number one brand for flash memory since 2003. All firmware and components are produced in-house, including our world-renowned DRAM and NAND, for quality you can trust.